@media screen and (min-width: 1280px) {
  .container {
    width: 1280px;
  }
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  color: #666;
}
a:hover {
  text-decoration: none;
}
p {
    margin: 0;
}
header {
  padding-left: 0 !important;
}
.logo {
  background-color: #429ad9;
}

.logo a img {
    /* display: block; */
    margin: 0 auto;
}
.logo span {
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 18px;
    text-align: center;
}

.nav ul {
    margin: 0;
    padding: 0;
  background-color: #eee;
  border-bottom: 1px solid #ccc;
}

.nav ul li a {
  display: block;
  height: 50px;
  font-size: 16px;
  line-height: 50px;
  padding-left: 30px;
}
.nav a:hover {
  background-color: #fff;
  color: #333;
}

/* article */
.news li {
    float: left;
    width: 25%;
    height: 128px;
    margin-bottom: 10px;
    padding-right: 10px;

}
.news li img{
    width: 100%;
    height: 100%;
}
.news li a {
    display: block;
    position: relative;
    height: 100%;
}
.news li:nth-child(1) {
    width: 50%;
    height: 266px;
}
.news li a p {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 41px;
    font-size: 20px;
    color: #fff;
    line-height: 41px;
    background-color: rgba(0,0,0,.5);
    padding: 0 10px;
}
.publish {
    border-top: 1px solid #000;
}
.publish .row {
    padding: 10px 0;
    border-bottom: 1px solid #000;
}
.publish .row img {
    margin-top: 20px;
}
.publish .row p {
    margin: 5px 0;
}


@media screen and (max-width:991px) {
    .nav li {
        float: left;
        width: 20%;

    }
}
@media screen and (max-width:767px) {
    .nav li a {
        font-size: 14px;
    }
}